package com.augus.admin.exception;

import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;

/**
 * 处理整个web controller的异常
 */
@Slf4j
@ControllerAdvice
public class GlobalExceptionHandler {
  @ExceptionHandler({ArithmeticException.class, NullPointerException.class})// 处理异常 空指针 算数运算
  public String handleArithException(Exception e) {

    log.info("异常是:{}", e);
    return "login"; // 视图地址
  }
}
